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Amphenol TV06QDT258PA Tri-Start Circular Connector

Amphenol's TV06QDT-25-8PA connector is a robust and reliable solution for demanding applications. Originally developed for military and commercial aircraft, this Tri-Start connector combines high coupling durability with exceptional EMI shielding and resistance to moisture and corrosion. Its miniature circular shell houses high-density contacts, making it suitable for fly-by-wire aircraft, advanced robotics, and critical industrial equipment. The connector's self-locking features and broad range of military and commercial accessories ensure secure and versatile integration into various systems. It is fully intermatable with other MIL-DTL-38999 series III connectors, providing compatibility across different manufacturers.

Authorized Distributors
Source:Newark
Part No:TV06QDT-25-8PA
Stock:79
Inv Date:05-29-2026
Price: Unit price: $2472.34
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Source:DigiKey
Part No:TV06QDT-25-8PA
Stock:79
Inv Date:05-29-2026
Price: Unit price: $2432
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Part No:TV06QDT-25-8PA
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1987.1
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Part No:TV06QDT-25-8PA
Stock:52
Inv Date:05-29-2026
Price: Unit price: $2035.04
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Amphenol TV06QDT258PA Tri-Start Circular Connector Specifications:

  • Shock: 300grms
  • Contacts: Copper alloy, Gold-plated, 50 microinches per MIL-G-45204 type II, grade C, class I
  • Insulator: Hard dielectric wafer
  • Salt Spray: See table in datasheet
  • Mating Life: 500 cycles minimum
  • Contact Type: Crimp, fibre optic, coax, twinax, or printed circuit
  • Contact Sizes: ['22D', '20', '16', '12']
  • Current Rating: See table in datasheet
  • Sine Vibration: 60gat -55°C
  • Grommet & Seals: Silicone-based elastomer
  • Shell & Plating: ['ALUMINUM ALLOY (W - Olive drab chromate over cadmium over electroless nickelper QQ-P-416)', 'COMPOSITE (DT - DurmalonTM)', 'STAINLESS STEEL (K - Conductive, corrosion-resistant steelpassivated)', 'MARINE MATERIAL (RB - Nickel aluminum bronze)', 'W52 - Olive drab zinc cobalt', 'F - Electroless nickel QQ-N-290', 'Z - Black zinc nickel', 'ZN - Black Zinc nickel']
  • Random Vibration: 49.5grms
  • Grounding Springs: Beryllium copper
  • Contact Resistance: See table in datasheet
  • Number of Circuits: 2 to 128
  • Chemical Resistance: See table in datasheet
  • Insulation Resistance: 5,000 megohms minimum
  • Operating Temperature: ['-65°C to 175°C (for specific plating)', '-65°C to 200°C (for specific plating)']
  • Temperature Durability: See table in datasheet
  • EMI-Shielding Effectiveness: 100 MHz to 10 GHz - minimum attenuation of 50dB
  • Operating Voltage & Test Voltage: See table in datasheet

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Frequently Asked Questions

Where can I buy Amphenol TV06QDT258PA?

You can click on the BUY or RFQ button to purchase TV06QDT258PA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part TV06QDT258PA?

You can download the TV06QDT258PA datasheet or visit the Amphenol website for support.

Who is the manufacturer of TV06QDT258PA?

Amphenol

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